In “Ototo no Otto” (My Brother’s Husband), the manga this week, single father Yaichi lives with his primary-school daughter Kana. Yaichi’s twin brother Ryoji died the previous month in Canada. One day, a man named Mike comes from Canada to visit the two. Mike, large and bulky like a bear, was Ryoji’s partner in a same-sex marriage, and he wants to live in his partner’s country for a while.